//
//@File    :	3.13_assign.cpp
//@Time    :	2021/08/02 20:32:01
//@Auther  :	Sun Sheng
//@Contact :	970340843@qq.com
//@Desc    :	type changes on initialzation
//

#include <iostream>

int main()
{
    using namespace std;
    cout.setf(ios_base::fixed,ios_base::floatfield);

    float tree = 3;
    int guess(3.9832);
    int debt = 7.2E12;
    cout<<"tree = "<<tree<<endl;
    cout<<"guess = "<<guess<<endl;
    cout<<"debt = "<<debt<<endl;s
    system("pause");
    return 0;
}